Jenkins user login using remote PostgreSQL Database -

we have database name 'user' in local machine , jenkins installed in remote machine (digital ocean).

-- have username/password in 'user' database.

-- now, want authenticate jenkins user using 'user' database.

jenkins uses file system instead of database. how can authenticate jenkins user using postgresql database stored in remote machine ?

n.b. enable jenkins global security. when user signup, directory created name of username followed config.xml file. next time when user wants login, jenkins read password config.xml file.

we want when user wants login, jenkins read password (of corresponding username) remote database.

there few options authentication in jenkins, not "file system instead of database". see standard security setup.

you use ldap plugin , openldap-postgresql howto.